Host

217.80.152.57

Tags: Self-signed certificate

As of our latest check on 2026-06-08, 217.80.152.57 (Deutsche Telekom AG, AS3320, Germany) had 2 open ports (80, 443) and no known CVEs.

Known CVEs on this host

2open ports
0names pointing here
0known CVEs
0known exploited

Open ports and CVEs as of our latest check of this host, 2026-06-08.

No known CVEs on this host.

Network
Deutsche Telekom AG AS3320
Open ports
80, 443 · at our latest check, 2026-06-08
Location
Siegen, DE-NW · Germany DE
Hostname
pd9509839.dip0.t-ipconnect.de · reverse DNS, checked 2026-10-05
Route
217.80.0.0/12 · announced by Deutsche Telekom AG AS3320 RPKI valid
Organisation
Deutsche Telekom AG · Network service provider (transit)
Registry network
DTAG-DIAL14 · 217.80.0.0 - 217.86.127.255 · RIPE
Abuse contact
[email protected] · for DTAG-DIAL14
First seen
2026-06-08 09:08 UTC
Last seen alive
2026-06-08 09:09 UTC
Hosted domains
No host name points here

Reputation

Not a Tor relay, not a VPN or privacy relay address, and not on a current public blocklist.

Services (2)

80/tcp HTTP VVTK-HTTP-Server first 2026-06-08 · last 2026-06-08
Status
200 OK
Title
Vivotek ND9322P-v2
Server
VVTK-HTTP-Server
Raw response
HTTP/1.1 200 OK
Date: Mon, 12 Jan 1970 23:06:47 GMT
Content-Type: text/html
Content-Length: 1562
Last-Modified: Wed, 27 May 2026 09:57:39 GMT
Connection: keep-alive
Server: VVTK-HTTP-Server
Expires: Mon, 12 Jan 1970 23:06:47 GMT
Cache-Control: max-age=0
Cache-Control: no-store
Accept-Ranges: bytes
443/tcp TLS first 2026-06-08 · last 2026-06-08
TLS
TLSv1.2
Certificate for
www.vivotek.com
Issued by
www.vivotek.com
Valid
2019-11-02 → 2072-10-19
Note
self-signed certificate
Raw response
HTTP/1.1 400 Bad Request
Date: Mon, 12 Jan 1970 23:06:47 GMT
Content-Type: text/html
Content-Length: 672
Connection: close
Server: VVTK-HTTP-Server

<html>
<head><title>400 The plain HTTP request was sent to HTTPS port</title></head>
<body bgcolor="white">
<center><h1>400 Bad Request</h1></center>
<center>The plain HTTP request was sent to HTTPS port</center>
<hr><center>nginx/1.8.0</center>
</body>
</html>
<!-- a padding to disable MSIE and Chrome friendly error page -->
<!-- a padding to disable MSIE and Chrome friendly error page -->
<!-- a padding to disable MSIE and Chrome friendly error page -->
<!-- a padding to disable MSIE and Chrome friendly error page -->
<!-- a padding to disable MSIE and Chrome friendly error page -->
<!-- a padding to disable MSIE and Chrome friendly error page -->

Port history

Every port that has answered a connection on this address, and when. A port is listed as open above only when a service was identified on it. Times are UTC.